WO2013022490A3 - Ballistic applications of composite materials - Google Patents

Ballistic applications of composite materials Download PDF

Info

Publication number
WO2013022490A3
WO2013022490A3 PCT/US2012/030426 US2012030426W WO2013022490A3 WO 2013022490 A3 WO2013022490 A3 WO 2013022490A3 US 2012030426 W US2012030426 W US 2012030426W WO 2013022490 A3 WO2013022490 A3 WO 2013022490A3
Authority
WO
WIPO (PCT)
Prior art keywords
ceramic
base metal
composite materials
ballistic applications
mold
Prior art date
Application number
PCT/US2012/030426
Other languages
French (fr)
Other versions
WO2013022490A2 (en
Inventor
Tyrus Neil Tenold
Gregory George Tenold
Robert Gordon Tenold
Edward Robert KACZMAREK
Rod Alan Grozdanich
Original Assignee
Spokane Industries
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47669137&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2013022490(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US13/070,383 external-priority patent/US8985185B2/en
Priority claimed from US13/070,418 external-priority patent/US20120244344A1/en
Priority claimed from US13/070,406 external-priority patent/US20120240755A1/en
Application filed by Spokane Industries filed Critical Spokane Industries
Priority to BR112013024118A priority Critical patent/BR112013024118A2/en
Priority to AU2012294889A priority patent/AU2012294889A1/en
Priority to NZ615318A priority patent/NZ615318B2/en
Priority to CA2830277A priority patent/CA2830277A1/en
Priority to MX2013010919A priority patent/MX2013010919A/en
Publication of WO2013022490A2 publication Critical patent/WO2013022490A2/en
Publication of WO2013022490A3 publication Critical patent/WO2013022490A3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00Armour; Armour plates
    • F41H5/02Plate construction
    • F41H5/04Plate construction composed of more than one layer
    • F41H5/0414Layered armour containing ceramic material
    • F41H5/0421Ceramic layers in combination with metal layers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00Armour; Armour plates
    • F41H5/02Plate construction
    • F41H5/04Plate construction composed of more than one layer
    • F41H5/0442Layered armour containing metal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00Armour; Armour plates
    • F41H5/02Plate construction
    • F41H5/04Plate construction composed of more than one layer
    • F41H5/0492Layered armour containing hard elements, e.g. plates, spheres, rods, separated from each other, the elements being connected to a further flexible layer or being embedded in a plastics or an elastomer matrix
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C1/00Making non-ferrous alloys
    • C22C1/10Alloys containing non-metals
    • C22C1/1036Alloys containing non-metals starting from a melt
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C29/00Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C29/00Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/12Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on oxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Laminated Bodies (AREA)
  • Ceramic Products (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

A ballistic armor or other composite component may be formed by placing one or more ceramic materials in a mold and introducing molten base metal into the mold, such that the molten base metal encapsulates the one or more ceramic materials to form the composite component. The ceramic cores may comprise, for example, porous packed-particle ceramic cores, pre-cast porous ceramic cores, ceramic particulate or granules, etc. The base metal may comprise, for example, a steel alloy, such as FeMnAl.
PCT/US2012/030426 2011-03-23 2012-03-23 Ballistic applications of composite materials WO2013022490A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR112013024118A BR112013024118A2 (en) 2011-03-23 2012-03-23 ballistics applications of composite materials
AU2012294889A AU2012294889A1 (en) 2011-03-23 2012-03-23 Ballistic applications of composite materials
NZ615318A NZ615318B2 (en) 2011-03-23 2012-03-23 Forming Composite Components Using Ceramics
CA2830277A CA2830277A1 (en) 2011-03-23 2012-03-23 Ballistic applications of composite materials
MX2013010919A MX2013010919A (en) 2011-03-23 2012-03-23 Ballistic applications of composite materials.

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US13/070,383 US8985185B2 (en) 2011-03-23 2011-03-23 Composite components formed with loose ceramic material
US13/070,418 2011-03-23
US13/070,418 US20120244344A1 (en) 2011-03-23 2011-03-23 Composite components formed by coating a mold with ceramic material
US13/070,383 2011-03-23
US13/070,406 US20120240755A1 (en) 2011-03-23 2011-03-23 Ballistic applications of composite materials
US13/070,406 2011-03-23

Publications (2)

Publication Number Publication Date
WO2013022490A2 WO2013022490A2 (en) 2013-02-14
WO2013022490A3 true WO2013022490A3 (en) 2013-04-18

Family

ID=47669137

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/030426 WO2013022490A2 (en) 2011-03-23 2012-03-23 Ballistic applications of composite materials

Country Status (6)

Country Link
AU (1) AU2012294889A1 (en)
BR (1) BR112013024118A2 (en)
CA (1) CA2830277A1 (en)
MX (1) MX2013010919A (en)
PE (1) PE20141144A1 (en)
WO (1) WO2013022490A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3270093B1 (en) * 2016-07-15 2020-03-04 Craco GmbH Armour plate and method for the manufacture of same
DE102016117071A1 (en) * 2016-07-15 2018-01-18 Craco Gmbh Composite armor and method of manufacture
CN108411213B (en) * 2018-04-02 2019-11-15 四川大学 A method of improving FeMnAl alloy shape memory performance
CN115821096B (en) * 2022-11-30 2023-08-18 山东硕源工业机械设备有限公司 Preparation method of ceramic high-chromium alloy-based wear-resistant composite material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361678A (en) * 1989-09-21 1994-11-08 Aluminum Company Of America Coated ceramic bodies in composite armor
US5421087A (en) * 1989-10-30 1995-06-06 Lanxide Technology Company, Lp Method of armoring a vehicle with an anti-ballistic material
WO2003078158A1 (en) * 2002-03-11 2003-09-25 Liquidmetal Technologies Encapsulated ceramic armor
US6955112B1 (en) * 2003-06-16 2005-10-18 Ceramics Process Systems Multi-structure metal matrix composite armor and method of making the same
US7866248B2 (en) * 2006-01-23 2011-01-11 Intellectual Property Holdings, Llc Encapsulated ceramic composite armor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361678A (en) * 1989-09-21 1994-11-08 Aluminum Company Of America Coated ceramic bodies in composite armor
US5421087A (en) * 1989-10-30 1995-06-06 Lanxide Technology Company, Lp Method of armoring a vehicle with an anti-ballistic material
WO2003078158A1 (en) * 2002-03-11 2003-09-25 Liquidmetal Technologies Encapsulated ceramic armor
US6955112B1 (en) * 2003-06-16 2005-10-18 Ceramics Process Systems Multi-structure metal matrix composite armor and method of making the same
US7866248B2 (en) * 2006-01-23 2011-01-11 Intellectual Property Holdings, Llc Encapsulated ceramic composite armor

Also Published As

Publication number Publication date
MX2013010919A (en) 2013-12-06
NZ615318A (en) 2015-07-31
CA2830277A1 (en) 2013-02-14
PE20141144A1 (en) 2014-08-30
WO2013022490A2 (en) 2013-02-14
AU2012294889A1 (en) 2013-09-26
BR112013024118A2 (en) 2016-12-13

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